feat: adds ncspot module for waybar

modules/home/waybar/default.nix

@@ -29,6 +29,7 @@
                   "modules-left": [
                     "privacy",
                     "group/network",
+                    "custom/spotify",
                     "tray",
                   ],
 
@@ -91,6 +92,14 @@
                     "tooltip-format-disconnected": "Disconnected"
                   },
 
+        	  "custom/spotify": {
+                    "interval": 1,
+                    "return-type": "json",
+                    "exec": "~/.local/bin/waybar-music",
+                    "on-click": "playerctl play-pause",
+                    "escape": true
+                  },
+
                   // "custom/vpn": {
                   //   "format": "{icon} VPN <span color='#aaaaaa'>{}</span>",
                   //   "format-icons": {
@@ -464,6 +473,11 @@
                   background: #f9409d;
                 }
 
+        	#custom-spotify {
+                  color: #ffffff;
+                  padding-right: 10px;
+                }
+
       '';
     };
   };

modules/home/waybar/scripts.nix

@@ -152,10 +152,35 @@
         echo $(( (24 - $(date +%H)) * 60 - $(date +%M) ))
       '';
     };
+    "/home/${username}/.local/bin/waybar-music" = {
+      executable = true;
+      text = ''
+        #!/usr/bin/env bash
+
+        class=$(playerctl metadata --player=ncspot --format '{{lc(status)}}')
+
+        if [[ $class == "playing" ]]; then
+          info=$(playerctl metadata --player=ncspot --format '{{artist}} - {{title}}')
+          if [[ $\{#info} > 40 ]]; then
+            info=$(echo $info | cut -c1-40)"..."
+          fi
+          text="$info"
+        elif [[ $class == "paused" ]]; then
+          info=$(playerctl metadata --player=ncspot --format '{{artist}} - {{title}}')
+          if [[ $\{#info} > 40 ]]; then
+            info=$(echo $info | cut -c1-40)"..."
+          fi
+          text=" $info"
+        elif [[ $class == "stopped" ]]; then
+          text=""
+        fi
+
+        echo -e "{\"text\":\""$text"\", \"class\":\""$class"\"}"
+      '';
+    };
   };
   home.packages = with pkgs; [
     wf-recorder
     bemenu
   ];
 }
-